Class 10 Online Courses

Chapter 3: Class 10 Chemistry Exam Tests

Class 10 Chemistry MCQs - Chapter 3

Characteristics of Acids Bases and Salts Quiz Questions and Answers PDF - 23

Free Characteristics of acids bases & salts Quiz Questions and Answers, characteristics of acids bases & salts Quiz PDF Download, Book Ch. 3-23 to study class 10 chemistry online courses. Download Concepts of Acids and Bases MCQs PDF, characteristics of acids bases & salts quiz questions and answers for online certificate programs. The Characteristics of Acids Bases & Salts Quiz App Download: Free learning app for concepts of acids and bases, self ionization of water ph scale test prep for online school classes.

The Quiz: What is the effect of the base on blue litmus paper; "Characteristics of Acids Bases & Salts" App Download iOS & Android (Free) with answers it turns pink, it remains blue, it turns red and it becomes colorless for online certificate programs. Study concepts of acids and bases quiz questions, download Amazon eBook (Free Sample) for online classes.

Characteristics of Acids Bases & Salts Questions & Answers PDF Download: MCQ Quiz 23

MCQ 111: What is the effect of the base on blue litmus paper?

  1. it remains blue
  2. it turns pink
  3. it turns red
  4. it becomes colorless

MCQ 112: What is the pH at which Phenolphthalein changes color?

  1. 5.5
  2. 7
  3. 9
  4. 10

MCQ 113: Secretion of too much acid in the stomach causes

  1. nausea
  2. vomit
  3. indigestion
  4. cancer

MCQ 114: What happens to the solution when pH is greater than 7?

  1. it becomes acidic
  2. it becomes basic
  3. it becomes neutral
  4. it becomes amphoteric

MCQ 115: What is the effect of acid on the skin?

  1. no effect
  2. causes skin cancer
  3. corrosive
  4. causes harm to skin tissue

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Characteristics of Acids Bases & Salts App (Android & iOS)

Characteristics of Acids Bases & Salts App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)

College Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (iOS & Android)